62
EstablishedHarahan, LA 70123 3.9(14 reviews)
HVACA/CCommercial
Harahan, Louisiana
HVAC & Plumbing Pros in Harahan, LA
16 businesses serve Harahan. Compare them by Registry Score — reputation, digital presence and reach — with owner-confirmed records listed first.
- Pros
- 16
- Avg. score
- 46.7
- Featured
- 5
Featured · 2026
Featured in Harahan
56
EstablishedHarahan, LA 70123 4.2(3 reviews)
HVACA/C
54
Established49
Developing48
DevelopingShowing 1–16 of 16
76
Strong62
EstablishedHarahan, LA 70123 3.9(14 reviews)
HVACA/CCommercial
56
EstablishedHarahan, LA 70123 4.2(3 reviews)
HVACA/C
54
Established53
Established52
Established52
EstablishedHarahan, LA 70123 4.4(13 reviews)
HVACHeatingA/C
49
Developing48
Developing44
Developing42
DevelopingHarahan, LA 70123 4.2(5 reviews)
HVACPlumbingCommercial
33
Developing32
Developing26
Developing22
Developing—
Not yet ratedHarahan at a glance
- How many HVAC and plumbing companies are in Harahan, LA?
- The ProComfort Registry lists 16 heating, cooling and plumbing businesses serving Harahan: 16 offering HVAC and 1 offering plumbing (some do both).
- What is the average Registry Score in Harahan?
- Rated companies in Harahan average 46.7 out of 100. The score combines public reviews (50 points), digital presence (30) and reach (20); nobody can pay for a higher score.
- Which companies are featured in Harahan for 2026?
- ProComfort Registry features CIS LLC - Commercial Industrial Sales, Mid-South Equipment Sales & Services, Air-Side Equipment Inc, National Temperature Control, Lagoda Inc in Harahan. Featured companies are selected editorially from public reviews and track record; listings and rankings are never sold.
- How are Harahan companies ranked?
- By Registry Score, with records confirmed by their owners listed first. See https://procomfortregistry.online/methodology for how the score is calculated.